270557280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 384

約数和(自身を含む): 1132185600

約数和(自身を除く): 861628320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 389, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 778, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1167, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1556, 1610, 1656, 1680, 1840, 1890, 1932, 1945, 2016, 2070, 2160, 2208, 2334, 2415, 2484, 2520, 2576, 2723, 2760, 2898, 3024, 3105, 3112, 3220, 3312, 3360, 3501, 3680, 3780, 3864, 3890, 4140, 4320, 4347, 4668, 4830, 4968, 5040, 5152, 5446, 5520, 5796, 5835, 6048, 6210, 6224, 6440, 6624, 7002, 7245, 7560, 7728, 7780, 8169, 8280, 8694, 8947, 9336, 9660, 9936, 10080, 10503, 10892, 11040, 11592, 11670, 12420, 12448, 12880, 13615, 14004, 14490, 15120, 15456, 15560, 16338, 16560, 17388, 17505, 17894, 18672, 19320, 19872, 21006, 21735, 21784, 23184, 23340, 24507, 24840, 25760, 26841, 27230, 28008, 28980, 30240, 31120, 32676, 33120, 34776, 35010, 35788, 37344, 38640, 40845, 42012, 43470, 43568, 44735, 46368, 46680, 49014, 49680, 52515, 53682, 54460, 56016, 57960, 62240, 62629, 65352, 69552, 70020, 71576, 73521, 77280, 80523, 81690, 84024, 86940, 87136, 89470, 93360, 98028, 99360, 105030, 107364, 108920, 112032, 115920, 122535, 125258, 130704, 134205, 139104, 140040, 143152, 147042, 161046, 163380, 168048, 173880, 178940, 186720, 187887, 196056, 210060, 214728, 217840, 231840, 241569, 245070, 250516, 261408, 268410, 280080, 286304, 294084, 313145, 322092, 326760, 336096, 347760, 357880, 367605, 375774, 392112, 402615, 420120, 429456, 435680, 483138, 490140, 501032, 536820, 560160, 563661, 588168, 626290, 644184, 653520, 695520, 715760, 735210, 751548, 784224, 805230, 840240, 858912, 939435, 966276, 980280, 1002064, 1073640, 1127322, 1176336, 1207845, 1252580, 1288368, 1307040, 1431520, 1470420, 1503096, 1610460, 1680480, 1690983, 1878870, 1932552, 1960560, 2004128, 2147280, 2254644, 2352672, 2415690, 2505160, 2576736, 2818305, 2940840, 3006192, 3220920, 3381966, 3757740, 3865104, 3921120, 4294560, 4509288, 4831380, 5010320, 5636610, 5881680, 6012384, 6441840, 6763932, 7515480, 7730208, 8454915, 9018576, 9662760, 10020640, 11273220, 11763360, 12883680, 13527864, 15030960, 16909830, 18037152, 19325520, 22546440, 27055728, 30061920, 33819660, 38651040, 45092880, 54111456, 67639320, 90185760, 135278640, 270557280]

約数ペア:

[(1, 270557280), (2, 135278640), (3, 90185760), (4, 67639320), (5, 54111456), (6, 45092880), (7, 38651040), (8, 33819660), (9, 30061920), (10, 27055728), (12, 22546440), (14, 19325520), (15, 18037152), (16, 16909830), (18, 15030960), (20, 13527864), (21, 12883680), (23, 11763360), (24, 11273220), (27, 10020640), (28, 9662760), (30, 9018576), (32, 8454915), (35, 7730208), (36, 7515480), (40, 6763932), (42, 6441840), (45, 6012384), (46, 5881680), (48, 5636610), (54, 5010320), (56, 4831380), (60, 4509288), (63, 4294560), (69, 3921120), (70, 3865104), (72, 3757740), (80, 3381966), (84, 3220920), (90, 3006192), (92, 2940840), (96, 2818305), (105, 2576736), (108, 2505160), (112, 2415690), (115, 2352672), (120, 2254644), (126, 2147280), (135, 2004128), (138, 1960560), (140, 1932552), (144, 1878870), (160, 1690983), (161, 1680480), (168, 1610460), (180, 1503096), (184, 1470420), (189, 1431520), (207, 1307040), (210, 1288368), (216, 1252580), (224, 1207845), (230, 1176336), (240, 1127322), (252, 1073640), (270, 1002064), (276, 980280), (280, 966276), (288, 939435), (315, 858912), (322, 840240), (336, 805230), (345, 784224), (360, 751548), (368, 735210), (378, 715760), (389, 695520), (414, 653520), (420, 644184), (432, 626290), (460, 588168), (480, 563661), (483, 560160), (504, 536820), (540, 501032), (552, 490140), (560, 483138), (621, 435680), (630, 429456), (644, 420120), (672, 402615), (690, 392112), (720, 375774), (736, 367605), (756, 357880), (778, 347760), (805, 336096), (828, 326760), (840, 322092), (864, 313145), (920, 294084), (945, 286304), (966, 280080), (1008, 268410), (1035, 261408), (1080, 250516), (1104, 245070), (1120, 241569), (1167, 231840), (1242, 217840), (1260, 214728), (1288, 210060), (1380, 196056), (1440, 187887), (1449, 186720), (1512, 178940), (1556, 173880), (1610, 168048), (1656, 163380), (1680, 161046), (1840, 147042), (1890, 143152), (1932, 140040), (1945, 139104), (2016, 134205), (2070, 130704), (2160, 125258), (2208, 122535), (2334, 115920), (2415, 112032), (2484, 108920), (2520, 107364), (2576, 105030), (2723, 99360), (2760, 98028), (2898, 93360), (3024, 89470), (3105, 87136), (3112, 86940), (3220, 84024), (3312, 81690), (3360, 80523), (3501, 77280), (3680, 73521), (3780, 71576), (3864, 70020), (3890, 69552), (4140, 65352), (4320, 62629), (4347, 62240), (4668, 57960), (4830, 56016), (4968, 54460), (5040, 53682), (5152, 52515), (5446, 49680), (5520, 49014), (5796, 46680), (5835, 46368), (6048, 44735), (6210, 43568), (6224, 43470), (6440, 42012), (6624, 40845), (7002, 38640), (7245, 37344), (7560, 35788), (7728, 35010), (7780, 34776), (8169, 33120), (8280, 32676), (8694, 31120), (8947, 30240), (9336, 28980), (9660, 28008), (9936, 27230), (10080, 26841), (10503, 25760), (10892, 24840), (11040, 24507), (11592, 23340), (11670, 23184), (12420, 21784), (12448, 21735), (12880, 21006), (13615, 19872), (14004, 19320), (14490, 18672), (15120, 17894), (15456, 17505), (15560, 17388), (16338, 16560)]